Composite seal member for semiconductor production apparatus



FIG. 1 is a perspective view of a composite seal member for semiconductor production apparatus, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a cross-sectional view thereof; and,

FIG. 9 is an enlarged cross-sectional view of a portion thereof. 

CLAIM The ornamental design for a composite seal member for semiconductor production apparatus, as shown and described. 